CN213691799U

CN213691799U - Rear-mounted intelligent switch suitable for 86 panel switch

Info

Publication number: CN213691799U
Application number: CN202021491929.6U
Authority: CN
Inventors: 何宏涛
Original assignee: Dongguan Huafu Industrial Co ltd
Current assignee: Dongguan Huafu Industrial Co ltd
Priority date: 2020-07-24
Filing date: 2020-07-24
Publication date: 2021-07-13
Anticipated expiration: 2030-07-24

Abstract

The application relates to a rear-mounted intelligent switch suitable for a 86 panel switch. The rear-mounted intelligent switch suitable for the 86 panel switch comprises a shell connected with a control switch, a controller, a planetary motor fixed in the shell and a rotor connected with the planetary motor; the outer side wall of the rotating body is provided with a swing rod structure; the shell is provided with a through hole for the swing rod structure to extend out; when the rotating body is in a first state, the swing rod structure extends out of the through hole; when the rotor is in a second state, the swing rod structure is retracted into the shell; the controller is arranged in the shell, is connected with the planetary motor and is used for controlling the planetary motor to rotate; when the swing rod structure extends out of the through hole, the range of the extending distance is 4.10 mm-4.18 mm.

Description

Rear-mounted intelligent switch suitable for 86 panel switch

Technical Field

The application relates to the technical field of switch correlation, in particular to a rear-mounted intelligent switch suitable for a 86-panel switch.

Background

The words switch are to be interpreted as open and closed. It also refers to an electronic component that can open a circuit, interrupt a current, or cause it to flow to other circuits. The most common switches, i.e. control switches, are electromechanical devices operated by a person, in which there are one or several electrical contacts. The "closing" of a contact means that the electronic contact is conductive, allowing current to flow; an "open" opening of the switch means that the electrical contact is not conductive, creating an open circuit, not allowing current to flow.

For the existing control switch, a groove is often required to be formed in the wall surface for installing the switch, a button is arranged on the surface of the control switch, and people can control the state of the switch through the button.

However, with the progress of science and technology and the development of society, people do not satisfy the mode of requiring people to press and control the existing control switch. So utility model, intelligence switch replaces current control switch, and inside is provided with and receives radio signal to whether the controller that switches on is based on radio signal's interior electron contact of control switch.

However, most households are already provided with control switches, and the control switches are inconvenient to replace with intelligent switches.

SUMMERY OF THE UTILITY MODEL

To overcome at least some of the problems of the related art, it is an object of the present application to provide a rear-mounted intelligent switch suitable for 86-panel switches, which solves the problems of the prior art.

The application provides a rear-mounted intelligent switch suitable for an 86 panel switch, which comprises a shell, a controller, a planetary motor and a rotor, wherein the shell is connected with the control switch;

the outer side wall of the rotating body is provided with a swing rod structure;

the shell is provided with a through hole for the swing rod structure to extend out; when the rotating body is in a first state, the swing rod structure extends out of the through hole; when the rotor is in a second state, the swing rod structure is retracted into the shell;

the controller is arranged in the shell, is connected with the planetary motor and is used for controlling the planetary motor to rotate;

when the swing rod structure extends out of the through hole, the range of the extending distance is 4.10 mm-4.18 mm.

Optionally, when the swing link structure extends out of the through hole, the extending distance is 4.14.

Optionally, the range of the width of the through hole is 4.00 mm-6.00 mm.

Optionally, the width of the through hole is 5 mm.

Optionally, the number of the swing rod structures is two;

the swing rod structures are respectively arranged on two sides of the rotating body;

the swing rod structure comprises a lever;

the distance between the contact force point of the lever and the rotating body and the fulcrum of the lever is larger than the distance between the contact force point of the lever and the control switch and the fulcrum of the lever;

the rotating body drives the lever to press the switch;

the position where the lever is contacted with the control switch is a lever pressing piece.

Optionally, when the swing link structure is retracted into the housing, a distance between the lever pressing piece and an axial center line of the planetary motor of the after-loading intelligent switch ranges from 22.00mm to 22.10 mm.

Optionally, the distance between the lever pressing piece and the axial center line of the planetary motor of the afterloading intelligent switch is 22.50.

Optionally, one of the planetary motors, one of the rotating bodies connected with the planetary motor, and a swing rod structure arranged on the outer side wall of the rotating body form a group of mechanical pressing groups;

the aftermarket intelligent switch suitable for 86 panel switches comprises a plurality of the mechanical pressing groups.

Optionally, when the number of the mechanical pressing groups is 3;

the distance between the through hole corresponding to the first mechanical pressing group and the center line of the shell, which is perpendicular to the axial direction of the planetary motor, of the lever pressing piece is 7.20 mm-7.30 mm;

the distance between the through hole corresponding to the second mechanical pressing group and the center line of the shell, which is perpendicular to the axial direction of the planetary motor, of the lever pressing piece ranges from 24.70mm to 24.80 mm;

the distance between the through hole corresponding to the third mechanical pressing group and the center line of the shell, which is perpendicular to the axial direction of the planetary motor, of the lever pressing piece ranges from 24.70mm to 24.80 mm;

on the casing, from one side to the other side, the arrangement order of each through-hole is: the through hole corresponding to the second mechanical pressing group, the through hole corresponding to the first mechanical pressing group and the through hole corresponding to the third mechanical pressing group.

Optionally, the distance between the through hole corresponding to the first mechanical pressing group and the center line of the housing, which is perpendicular to the axial direction of the planetary motor, of the lever pressing piece is within a range of 7.25 mm;

the distance between the through hole corresponding to the second mechanical pressing group and the center line of the shell, which is vertical to the axial direction of the planetary motor, of the lever pressing piece is within the range of 24.75 mm;

the range of the distance between the through hole corresponding to the third mechanical pressing group and the center line of the shell, which is perpendicular to the axial direction of the planetary motor, of the lever pressing piece is 24.75 mm.

Optionally, the housing includes a bottom shell and an upper shell fastened to the bottom shell.

Optionally, the upper shell is buckled on the bottom shell through a buckle.

Optionally, a motor base for fixing the planetary motor is arranged on the bottom shell.

Optionally, the method further includes: and the motor fixing shell is buckled on the motor base and used for fixing the planetary motor.

Optionally, the controller is a PCBA circuit board integrated with a control circuit.

Optionally, the material of the shell is plastic.

Optionally, the housing is bonded to the control switch.

The technical scheme provided by the application can comprise the following beneficial effects:

the application provides a back-loading intelligent switch suitable for a 86 panel switch. The afterloading intelligent switch suitable for the 86 panel switch can be arranged on the control switch. The rear-mounted intelligent switch suitable for the 86 panel switch is internally provided with a controller, and the controller can receive an external control signal to achieve control operation similar to that of the existing intelligent switch. When the controller receives an external control signal, the planetary motor is controlled to rotate to drive the swing rod structure to enable the swing rod structure to extend out of the through hole or retract from the through hole. Therefore, the rear-mounted intelligent switch suitable for the 86-panel switch can receive an external control signal, simulate the operation of pressing a button of the control switch based on the external control signal and achieve the purpose of intelligently controlling each electric appliance in a house. On the basis of not changing original control switch at home, through the after-loading intelligence switch who is applicable to 86 panel switches, reached the effect of using intelligence switch like this. Furthermore, when the swing rod structure extends out of the through hole, the range of the extending distance is 4.10 mm-4.18 mm. The swing rod structure extends out 4.10 mm-4.18 mm, and the state of pressing the control switch by a human hand can be simulated. It should be noted that. The size and the direction of the extending swing rod structure influence the pressure degree of the switch, and the service life of the control switch is influenced.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and together with the description, serve to explain the principles of the application.

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic diagram illustrating the construction of an aftermarket smart switch suitable for use with 86-panel switches, according to some exemplary embodiments;

FIG. 2 is a schematic diagram illustrating an aftermarket intelligent switch architecture suitable for 86 panel switches, according to some exemplary embodiments;

fig. 3 is a schematic diagram illustrating a configuration of an aftermarket smart switch suitable for an 86-panel switch, according to some exemplary embodiments.

Fig. 4 is a schematic diagram illustrating a configuration of an aftermarket smart switch suitable for an 86-panel switch, according to some exemplary embodiments.

FIG. 5 is a schematic diagram illustrating a rear-loading smart switch bottom case structure suitable for an 86-panel switch, according to some exemplary embodiments;

in the figure: 1-shell, 11-bottom shell, 12-upper shell, 13-motor base, 14-motor fixing shell, 2-controller, 3-planetary motor, 4-swing rod structure and 5-rotating body.

Detailed Description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. Rather, they are merely examples of apparatus or methods consistent with aspects of the present application.

It is at first right the utility model discloses the application scene explains, current control switch, often need set up a recess on the wall and be used for installing the switch, control switch's surface is provided with the button, and people come control switch's state through the button. However, with the progress of science and technology and the development of society, people do not satisfy the mode of requiring people to press and control the existing control switch. So utility model, intelligence switch replaces current control switch, and inside is provided with and receives radio signal to whether the controller that switches on is based on radio signal's interior electron contact of control switch. However, most households are already provided with control switches, and the control switches are inconvenient to replace with intelligent switches.

The specific embodiment provides an after-loading intelligent switch suitable for an 86 panel switch, and when a user wants to replace an original control switch in home with the intelligent switch, the after-loading intelligent switch suitable for the 86 panel switch provided by the application can be used. The rear-mounted intelligent switch suitable for the 86 panel switch is installed on the control switch, and the button of the control switch is pressed through a controller and a related mechanical structure inside the rear-mounted intelligent switch suitable for the 86 panel switch to control the on-off state of the original control switch, so that household appliances are controlled.

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Hereinafter, embodiments will be described with reference to the drawings. The embodiments described below do not limit the scope of the invention described in the claims. Further, the entire contents of the configurations shown in the following embodiments are not limited to those necessary as a solution of the invention described in the claims.

Examples

Referring to fig. 1, 2 and 3, the present embodiment provides an after-loading intelligent switch suitable for a 86-panel switch, which includes a housing 1 connected to a control switch, a controller 2, a planetary motor 3 fixed in the housing 1, and a rotator 5 connected to the planetary motor 3;

the outer side wall of the rotating body is provided with a swing rod structure 4;

a through hole for the swing rod structure 4 to extend out is formed in the shell 1; when the rotating body 5 is in a first state, the swing rod structure 4 extends out of the through hole; when the rotor 5 is in the second state, the swing rod structure 4 is retracted into the shell 1;

the controller 2 is arranged in the shell 1, is connected with the planetary motor 3 and is used for controlling the planetary motor 3 to rotate;

The lever follower is shown in fig. 1. The lever arm structure 4 may comprise a lever, as explained further below with respect to the lever presser;

the distance between the contact force point of the lever and the rotating body 5 and the fulcrum of the lever is larger than the distance between the contact force point of the lever and the control switch and the fulcrum of the lever;

the rotating body 5 drives the lever to press the switch;

It should be noted that, in some embodiments of the present application, a lever pressing member is used to mainly refer to a place where the swing link structure contacts the control switch.

Further, referring to fig. 1 and 4, when the swing link structure 4 extends out of the through hole, the extending distance may be 4.14 mm.

The width of the through hole ranges from 4.00mm to 6.00 mm.

Specifically, the width of the through hole may be 5 mm.

Further, the number of the swing rod structures 4 is two;

the swing rod structures are respectively arranged on two sides of the rotating body; the two swing rod structures are mainly arranged for pressing the same switch button. For an 86 panel switch, the upper button often has two press points, up and down. In the scheme provided by the application, two oscillating bar structures of the same planetary motor can respectively correspond to two pressing points of the same button for pressing up and pressing down. Specific data based on this pendulum structure are as follows.

When the swing rod structure 4 is retracted into the shell 1, the distance between the lever pressing piece and the axial center line of the planetary motor 3 of the rear-mounted intelligent switch ranges from 22.00mm to 22.10 mm.

Specifically, the distance between the lever pressing piece and the axial center line of the planetary motor 3 of the afterloading intelligent switch may be 22.50.

It should be noted that one of the planetary motors 3, one of the rotating bodies 5 connected to the planetary motors 3, and the swing link structure 4 disposed on the outer side wall of the rotating body 5 form a set of mechanical pressing sets;

Further, when the number of the mechanical pressing groups is 3;

the distance between the through hole corresponding to the first mechanical pressing group and the center line of the shell 1, which is perpendicular to the axial direction of the planetary motor 3, of the lever pressing piece is 7.20 mm-7.30 mm;

the distance between the through hole corresponding to the second mechanical pressing group and the center line of the shell 1, which is perpendicular to the axial direction of the planetary motor 3, of the lever pressing piece ranges from 24.70mm to 24.80 mm;

the distance between the through hole corresponding to the third mechanical pressing group and the center line of the shell 1, which is perpendicular to the axial direction of the planetary motor 3, of the lever pressing piece ranges from 24.70mm to 24.80 mm;

on the shell 1, from one side to the other side, the arrangement sequence of the through holes is as follows: the through hole corresponding to the second mechanical pressing group, the through hole corresponding to the first mechanical pressing group and the through hole corresponding to the third mechanical pressing group.

Further, the distance between the through hole corresponding to the first mechanical pressing group and the center line of the housing 1, which is perpendicular to the axial direction of the planetary motor 3, of the lever pressing piece can be in a range of 7.25 mm;

the distance between the through hole corresponding to the second mechanical pressing group and the center line of the shell 1 which is vertical to the axial direction of the planetary motor 3 of the lever pressing piece can be in the range of 24.75 mm;

the distance between the through hole corresponding to the third mechanical pressing group and the center line of the shell 1 which is vertical to the axial direction of the planetary motor 3 of the lever pressing piece is within the range of 24.75 mm.

In practical applications, the above data and the data may be such that after the rear-mounted intelligent switch is fixed on the control switch, the position where the rocker structure contacts with the control switch is a pressing point on the 86 panel switch. Meanwhile, the swinging of the planetary motor and the swing rod structure is influenced, the pressing process of the swing rod structure is similar to the pressing process of a person for pressing the switch, and the state of pressing the control switch by the person can be simulated. The problem that the switch is not suitable for the switch according to the pressure degree by the extending size and the extending direction of the swing rod structure is avoided, and the service life of the control switch is shortened.

In practical applications, the button of the control switch may be a button of a single-point pressing type, or may be a button of an upper-lower two-point pressing type. In order to enable the afterloading intelligent switch suitable for the 86 panel switch to control the two-point pressing type button. The number of the swing rod structures 4 can be two; the swing rod structures 4 are respectively arranged on two sides of the rotating body 5. The number of through holes is also two. When the rear-mounted intelligent switch suitable for the 86 panel switch is installed on the control switch, the positions of the two through holes corresponding to the control switch are upper and lower pressing points of a button on the control switch. Specifically, the planetary motor can drive the rotor to rotate clockwise, and when the rotor rotates to the first state, the through hole is stretched out to the pendulum rod structure of one side. One pressing point of the button of the control switch is pressed. The planetary motor drives the rotating body to rotate clockwise and anticlockwise, and the swing rod structure is retracted from the through hole when the rotating body rotates to the second state. When the rotor rotates to the first state again, the swing rod structure on the other side extends out of the through hole (it needs to be explained that the two white rods correspond to the two through holes one by one, and the two through holes correspond to the upper pressing point and the lower pressing point of the button one by one) to press the other pressing point of the button of the control switch. In this way, it is possible to control which of the two pressing points of the push button on the switch is pressed, by adjusting the clockwise rotation and the counterclockwise rotation of the planetary motor.

It should be noted that the swing link structures are respectively arranged on two sides of the rotating body. Specifically, the swing rod structure can be directly fixed on two sides of the rotor, and the swing rod structure can also be in contact with the rotor through a mechanical structure and move under the driving of the rotor to extend out of the through hole or retract into the shell.

Further, in practical applications, a plurality of buttons may be disposed on the same control switch. To enable an aftermarket intelligence switch adapted for 86 panel switches to control multiple buttons on the same control switch. The rear-mounted intelligent switch suitable for the 86-panel switch is further improved as follows:

specifically, in the rear-mounted intelligent switch suitable for the 86-panel switch, one planetary motor 3, one rotating body connected with the planetary motor 3 and a swing rod structure 4 arranged on the outer side wall of the rotating body form a group of mechanical pressing groups;

So set up, each mechanical department of pressing corresponds to a button. For example: when the control switch is provided with three mechanical buttons with upper and lower contacts, three mechanical pressing positions for pressing the mechanical buttons on the control switch can be arranged in the corresponding rear-mounted intelligent switch suitable for the 86 panel switch.

Referring to fig. 5, the housing 1 includes a bottom case 11 and an upper case 12 snap-fitted to the bottom case 11. Specifically, the upper case 12 is fastened to the bottom case 11 by a snap.

So set up, drain pan and epitheca not only can closely be fixed, still convenient to detach to look over the operational aspect of each device inside the back dress intelligence switch that is applicable to 86 panel switches so that maintain it.

Further, a motor base 13 for fixing the planetary motor 3 is disposed on the bottom case 11.

So set up, the planetary motor can be fixed in motor base, and when the planetary motor clicked the operation, planetary motor self also can have the trend of removal under the effect of reaction force, and in the scheme that this application provided, can avoid the planetary motor to remove through the fixed planetary motor of motor base.

Further, the afterloading intelligent switch suitable for the 86 panel switch further comprises: and a motor fixing shell 14 buckled on the motor base 13 and used for fixing the planetary motor 3.

In practical application, a simple motor base may not be capable of completely fixing the planetary motor. In the scheme provided by the embodiment, the motor fixing shell and the motor base can jointly form an annular structure. Namely: the planetary motor is located in the motor base, and the motor fixing shell is buckled on the motor base and extrudes and fixes the planetary motor to the bottom shell.

Further, the controller 2 is a PCBA circuit board integrated with a control circuit.

It should be noted that the control circuit may refer to a control circuit inside an existing intelligent switch. The main functions realized by the control circuit are as follows: receiving the control signal controls rotation of the planetary motor based on the control signal. The circuit for receiving the control signal at present can be a bluetooth circuit, a WiFi circuit, a 5G or 4G signal circuit, etc.

Specifically, the shell 1 is made of plastic.

The housing 1 is bonded to the control switch.

It should be noted that. The after-loading intelligent switch suitable for the 86 panel switch provided by the embodiment can be fixed on the control switch in an adhesion mode, and can also be fixed on the switch in a magnetic type mode. However, in practical applications, if the magnetic type is fixed to the switch by the magnetic type fixing method, the magnetic type fixing method is not very firm, and thus a problem such as a misalignment may occur, and if the after-mount smart switch applied to the 86 panel switch is misaligned, the through hole of the after-mount smart switch applied to the 86 panel switch may not correspond to a correct pressing point, and thus the after-mount smart switch applied to the 86 panel switch may not be able to correctly press the control switch. The solution provided by the present application suggests the use of a housing glued to the control switch. Specifically, the bottom shell may be provided with a protrusion thereon. Each protrusion is bonded to the control switch. When the swing rod structure does not extend out of the bottom shell through the first through hole, the rear-mounted intelligent switch is suitable for 86 panel switches, and buttons on the control switch cannot be pressed. When the swing rod structure extends out of the bottom shell through the first through hole, the swing rod structure can correctly press a button on the control switch and trigger the button to perform pressing operation.

It should be noted that the terms "first," "second," and the like, as used herein, are not intended to limit the specific order, but merely to distinguish one element or function from another.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

It is understood that the same or similar parts in the above embodiments may be mutually referred to, and the same or similar parts in other embodiments may be referred to for the content which is not described in detail in some embodiments.

Although embodiments of the present application have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present application, and that variations, modifications, substitutions and alterations may be made to the above embodiments by those of ordinary skill in the art within the scope of the present application.

Claims

1. An after-loading intelligent switch suitable for a 86-panel switch is characterized by comprising a shell connected with a control switch, a controller, a planetary motor fixed in the shell and a rotating body connected with the planetary motor;

2. The afterloaded intelligent switch adapted for an 86 panel switch according to claim 1, wherein said rocker structure protrudes a distance of 4.14mm when protruding through said through hole.

3. The afterloaded intelligent switch adapted for use with an 86 panel switch according to claim 1, wherein said through hole has a width in the range of 4.00mm to 6.00 mm.

4. The afterloaded smart switch adapted for use with an 86-panel switch as recited in claim 1, wherein said through hole has a width of 5 mm.

5. The afterloaded intelligent switch adapted for an 86 panel switch of claim 1, wherein said rocker structures are two in number;

the swing rod structure comprises a lever;

the rotating body drives the lever to press the switch;

6. The aftermarket intelligent switch adapted for an 86 panel switch as recited in claim 5, wherein said lever pressing member is located at a distance ranging from 22.00mm to 22.10mm from an axial center line of said planetary motor of said aftermarket intelligent switch when said rocker structure is retracted inside said housing.

7. The aftermarket intelligence switch adapted for 86-panel switches of claim 6, wherein said lever follower is spaced 22.50 a distance from an axial centerline of said planetary motor of said aftermarket intelligence switch.

8. The afterloading intelligent switch suitable for 86 panel switch as claimed in claim 7, wherein one said planetary motor, one rotor connected with said planetary motor and swing link structure arranged on the outer side wall of the rotor constitute a set of mechanical pressing set;

9. The aftermarket intelligence switch adapted for 86-panel switches of claim 8, wherein when said mechanical press sets are 3 sets in number;

10. The afterloaded intelligent switch adapted for 86 panel switch according to claim 8, wherein the distance of the through hole corresponding to the first mechanical pressing group from the center line of said housing perpendicular to the axial direction of said planetary motor of said lever pressing member is in the range of 7.25 mm;